Los de erbijsom tot 12 op
Erbijsommen
|
1.
9 + 0 =
9
11
12
7
|
2.
10 + 2 =
2
7
17
12
|
3.
12 + 0 =
12
3
5
11
|
4.
7 + 1 =
3
8
5
1
|
|
5.
1 + 4 =
10
6
1
5
|
6.
1 + 11 =
3
16
12
5
|
7.
9 + 3 =
17
14
13
12
|
8.
12 + 0 =
15
6
12
14
|
|
9.
10 + 0 =
7
10
11
5
|
10.
3 + 3 =
4
6
7
1
|
11.
4 + 2 =
5
4
6
3
|
12.
12 + 0 =
12
7
15
16
|
|
13.
1 + 11 =
9
12
2
6
|
14.
2 + 10 =
12
13
17
1
|
15.
6 + 1 =
10
11
3
7
|
16.
6 + 1 =
8
9
7
3
|
|
17.
3 + 0 =
3
1
6
4
|
18.
3 + 0 =
7
1
8
3
|
19.
4 + 0 =
6
4
3
7
|
20.
4 + 7 =
14
7
11
2
|